A systematic review of the effects of dynamic exercise in rheumatoid arthritis.

Exercise is commonly used in the management of patients with rheumatoid arthritis (RA); however, there is little consensus in the literature to support its use. This systemic review aimed to determine the effects of dynamic exercise on patients with RA. A systematic search of Medline (1949–2007), Cinahl (1982–2007), Embase (1974–2007) and Cochrane library was performed for randomised-controlled trials using the keywords “rheumatoid arthritis” and “exercise” or “training” or “sport”.

The CD14+ CD16+ monocyte subset in rheumatoid arthritis and systemic lupus erythematosus.

Most human peripheral blood monocytes strongly express surface CD14, but not CD16 (CD14+ +/CD 16-). A smaller group of monocytes express lower levels of CD14 and also express CD16 (CD14+/CD16+). This subgroup has different functional characteristics and is expanded in a number of disease states.